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Author Question: In a simple regression analysis (where Y is a dependent and X an independent variable), if the Y ... (Read 85 times)

Apple716

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on: Mar 25, 2023

Question 1

In a regression and correlation analysis if r2 = 1, then


◦

SSE = SST


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SSE = 1


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SSR = SSE


◦

SSR = SST



Question 2

In a simple regression analysis (where Y is a dependent and X an independent variable), if the Y intercept is positive, then


◦

there is a positive correlation between X and Y


◦

if X is increased, Y must also increase


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if Y is increased, X must also increase


◦

None of these alternatives is correct.

Essentials of Statistics for Business and Economics ¦ Anderson, Sweeney, Williams, Camm, Cochran ¦ 7th Edition
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Marked as best answer by Apple716 on Mar 25, 2023

bainer89

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Reply #1 on: Mar 25, 2023
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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Apple716

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Reply 2 on: Mar 25, 2023
Wow, this really help

lindahyatt42

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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